Testimonials
Experiences of people who have benefited from Harmonetiks®
Charles Poliquin
Charles Poliquin is a renowned holistic strength and conditioning guru who has coached Olympic in 17 different sports, and world record holders in 10 sports. Poliquin was able to employ Jeff’s technique at his training facility to help his clients harmonize their energy and perform their best. Jeffr... Read more
Na’il Diggs, Carolina Panthers
I enjoyed and benefited immensely from Jeff Zimmermans’ sessions. I have increased my reaction time along with the ability to focus on and off the field. He has also helped me stay injury-free by correcting my balance and modifying my techniques which has helped me improve my NFL career. Read more
Roberto R
We tested Jeff’s system with strength training. After exhausting my arms by lifting several sets of free weights , (starting at 55 lbs. working up to 85 lbs in each hand) Jeff’s technique was applied. The results were sent to Charles Poliquin, strength coach. He calculated that my strength was incre... Read more
Larry Prentiss
(Larry held strength training records in California for more than 20 years.) I was introduced to the Jeff’s strength training system approximately 2 years ago. I have been a strength coach for over 40 years. My athletes range from stay-at-home moms to lacrosse and football players. Some of my person... Read more
Luke L.
I wanted to thank you once again for helping me so much with your magic. The day you worked on me you increased my total in the snatch and clean/jerk by 10 kg(from 170kg to 180kg), which was amazing. Since then I’ve been applying the techniques you taught me and have moved up steadily from 180kg to ... Read more
Roberto R
I experienced Jeff’s technique for the first time in the spring of 2002 and `saw significant improvement in my athletic performance. At the time, I was `on a baseball scholarship to Amherst College. Jeff’s system was applied to `my legs to see if there would be any change in my forty-yard dash. Befo... Read more